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37篇 您的检索式:作者名="Fadavi"
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1Stir casting process for manufacture of Al-SiC composites显示文摘Stir casting is an economical process for the fabrication of aluminum matrix composites.There are many parameters in this process,which affect the final microstructure and mechanical properties of the composites.In this study,micron-sized SiC particles were used as reinforcement to fabricate Al-3 wt% SiC composites at two casting temperatures(680 and 850 ℃) and stirring periods(2 and 6 min).Factors of reaction at matrix/ceramic interface,porosity,ceramic incorporation,and agglomeration of the particles were evaluated by scanning electron microscope(SEM) and high-resolution transition electron microscope(HRTEM) studies.From microstructural characterizations,it is concluded that the shorter stirring period is required for ceramic incorporation to achieve metal/ceramic bonding at the interface.The higher stirring temperature(850 ℃) also leads to improved ceramic incorporation.In some cases,shrinkage porosity and intensive formation of Al_4C_3 at the metal/ceramic interface are also observed.Finally,the mechanical properties of the composites were evaluated,and their relation with the corresponding microstructure and processing parameters of the composites was discussed.Shahin Soltani Rasoul Azari Khosroshahi Reza Taherzadeh Mousavian Zheng-Yi Jiang Alireza Fadavi Boostani Dermot Brabazon 2017Rare Metals2017,36,7:7
2Rheological aspects of dysphagia-oriented food products:A mini review显示文摘Dysphagia is a symptom,commonly found in healthcare residents and the elderly,may lead to undernutrition and negative effects on quality of life.Providing special food products that cannot only be swallowed by patients but also meet nutritional requirements is a challenge for food rheologists and healthcare staff.The purpose of this paper was to review the literature on rheological aspects of dysphagia-oriented products.Also,some suggestions were proposed for better exploitation of rheological data in the field of dysphagia-rheology.©2013 Beijing Academy of Food Sciences.Production and hosting by Elsevier B.V.All rights reserved.Azizollaah Zargaraan Reza Rastmanesh Ghasem Fadavi Farid Zayeri Mohammad Amin Mohammadifar 2013Food Science and Human Wellness2013,2,3:7
3Prognostic Value of Promoter Hypermethylation of Retinoic Acid Receptor Beta (RARB) and CDKN2 (p16/MTS1) in Prostate Cancer显示文摘Objective: The molecular mechanism of prostate cancer is poorly understood. The aim of the study was to investigate the prevalence and prognostic value of promoter hypermethylation of retinoic acid receptor beta (RARB) and p16 among benign prostatic hyperplasia (BPH) and prostate cancer patients. Methods: In this case-control study, 63 patients were included in three groups; 21 with BPH as the control group, 21 with prostate cancer and good prognostic factors (based on prostate-specific antigen, Gleason score and stage) as good prognosis group, and 21 with prostate cancer and poor prognostic features as poor prognosis group. The prostate biopsy specimen of each individual was examined for hypermethylation of RARB and p16 promoters by methylation specific PCR (MSPCR). Results: Seven (33.3%) patients with good prognosis and 15 (71.4%) patients with poor prognosis were positive for RARB methylation, which were significantly higher than controls (P <0.0001). p16 promoter methylation was shown in 19.0% and 47.6% patients with good and poor prognosis, respectively. The RARB and p16 promoter methylation in the poor prognosis group was significantly higher than that in the good prognosis group (P =0.02 for RARB and P<0.0001 for p16). Conclusion: Hypermethylation of RARB and p16 promoters may predict prognosis in prostate cancer.Ameri A Alidoosti A Hosseini Y Parvin M Emranpour MH Taslimi F Salehi E Fadavi P 2011Chinese Journal of Cancer Research2011,23,4:2
4Determination of fatty acids and total lipid content in oil seed of 25 pomegranates varieties grown in Iran显示文摘Fadavi A Barzegar M Azizi H M 1998J Food Comp Anal1998,,19:1
5Mechanical properties and fracture behavior of thixoformed, rheocast and gravity-cast A356 alloy 显示文摘Tahamtan S Fadavi Boostani A Nazemi H 2008Journal of Alloys and Compounds2008,468,12:1
6Composition and physicochemical properties of zedo gum exudates from amygdalus scoparia 显示文摘Fadavi C Mohammadifar M A Zargarran A 2014Carbohydrate Polymers2014,101,:1
7Gas holdup and mixingcharacteristics of a novel forced circulation loop reactor 显示文摘Fadavi Ali Chisti Yusu 2007Chemical Engineering Journal2007,131,123:1
8An assessment of the accuracy and usability of a novel optical wound measurement system显示文摘Bowling F L King L Fadavi H 2009Diabet Med2009,26,1:1
9Rapid automated diagnosis of diabetic peripheral neuropathy with in vivo corneal confocal mi- croscopy显示文摘Petropoulos IN Alam U Fadavi H 2014Invest Ophthalmol Vis Sci2014,55,4:1
10Determination of fatty acids and total lipid content in oil seed of 25 pomegranates varieties grown in Iran显示文摘Fadavi A Barzegar M Azizi H M 0,,:1
11Performance measurement of insurance firms using a two-stage DEA method显示文摘Sabet R J Fadavi A 2013Management Science Letters2013,,:1
12Performance measurement of insurance firms using a two--stage DEA method显示文摘Sabet R J Fadavi A 2013Management Science Letters2013,,:1
13Determination of fatty acids and total lipid content in oilseed of 25 pomegranates varieties grow in Iran 显示文摘Fadavi A Barzegar M Azizi M H 2006Journal of Food composition analysis2006,19,67:1
14An assessment of the accuracy and usability of a novel optical wound measurement system 显示文摘BowlingFL King L Fadavi H 2009Diabet Med2009,26,1:1
15Determination of fatty acids and total lipid content in oilseed of 25 pomegranates varieties grown in Iran 显示文摘Abolfazl Fadavi Mohsen Barzegar Mohammad Hossein Azizi 2006Journal of Food Composition and Analysis2006,19,:1
16Pathophysiology and treatment of painful diabetic neuropathy 显示文摘Tavakoli M Mojaddidi M Fadavi H 2008Curr Pain Headache Rep2008,12,3:1
17Rapid automated diagnosis of diabetic peripheral neuropathy with in vivo corneal confocal microscopy显示文摘Petropoulos IN Alam U Fadavi H 2014Invest Ophthalmol Vis Sci2014,55,4:1
18Efficacy of chloral hydrate- hydroxyzine and chloral hydrate-midazolam in pediatric magnetic resonance imaging sedation显示文摘Fallah R Fadavi N Behdad S 2014Iran J Child Neurol2014,8,2:1
19Determination of fatty acids and total lipid content in oilseed of 25 pomegranates varieties grown in Iran 显示文摘FADAVI A BARZEGA M MOHAMMAD H A 2006Food Composition and Analysis2006,,9:1
20Mechanical properties and fracture behavior of thixoformed, rheoeast and gravity-cast A356 alloy 显示文摘Tahamtan S Fadavi Boostani A Nazemi H 2009Journal of Alloys and Com- pounds2009,468,:1
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